Car Batteries for 1985 GMC C3500

Get a Battery for Your GMC C3500

Don’t let a dead battery stop you. Shop replacement car batteries for your 1985 GMC C3500 at Firestone Complete Auto Care.

The Right Battery Size for a 1985 GMC C3500

Not sure what battery to get for your GMC C3500? Use the following chart to find information on GMC C3500 battery size and cold cranking amps.

Battery Engine Warranty Cold Cranking Amps
78-1 V8/5.7L Replacement 24 months Performance months 700
75FT-3 V8/5.7L Replacement 36 months Performance months 700
78-AGM V8/5.7L Replacement 36 months Performance months 740
78-1 L6/4.8L Replacement 24 months Performance months 700
75FT-3 L6/4.8L Replacement 36 months Performance months 700
78-AGM L6/4.8L Replacement 36 months Performance months 740
78-1 V8/6.2L Replacement 24 months Performance months 700
75FT-3 V8/6.2L Replacement 36 months Performance months 700
78-AGM V8/6.2L Replacement 36 months Performance months 740
75-2 V8/7.4L Replacement 24 months Performance months 650
75FT-3 V8/7.4L Replacement 36 months Performance months 700
78-AGM V8/7.4L Replacement 36 months Performance months 740
BATTERIES

V8/5.7L

- Battery: 78-1

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 700

V8/5.7L

- Battery: 75FT-3

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 700

V8/5.7L

- Battery: 78-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 740

L6/4.8L

- Battery: 78-1

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 700

L6/4.8L

- Battery: 75FT-3

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 700

L6/4.8L

- Battery: 78-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 740

V8/6.2L

- Battery: 78-1

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 700

V8/6.2L

- Battery: 75FT-3

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 700

V8/6.2L

- Battery: 78-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 740

V8/7.4L

- Battery: 75-2

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 650

V8/7.4L

- Battery: 75FT-3

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 700

V8/7.4L

- Battery: 78-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 740

Shopping for GMC C3500 Car Batteries

Sadly, your GMC C3500 won't last forever. Neither will its battery. The average car battery lasts three to five years. You want to replace your 1985 GMC C3500 battery before it fails and leaves you stranded. Look out for symptoms of a faulty car battery. A sluggish engine start, a blinking battery or check engine light, bloated battery case, corrosion-covered posts, and subpar electrical performance can all be signs that your battery is waving goodbye.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. With best-in-class tools we can tell you how much "life" is left in your battery. Stop by for a free battery test and, if necessary, a battery replacement to help keep your 1985 GMC C3500 running! Car batteries are only one of our many strong suits. Our technicians are well-acquainted with GMC’s service specs for C3500 battery cold cranking amps and reserve capacity. Get help figuring out the battery size that fits your car perfectly, and schedule a fast car battery replacement at your earliest convenience.

Why Choose a DieHard Battery for Your C3500?

We only want what’s best for your GMC C3500, which is why we only carry top-of-the-line replacement parts and batteries. Your C3500 needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries go above and beyond using the latest innovative technology to fuel the expanding power needs of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your C3500 and have the peace of mind that performance will be there when you're counting on it. That's the kind of battery we deliver.

After Buying 1985 GMC C3500 Battery

Did you recently have a new 1985 GMC C3500 car battery installed? Good thinking! Give your new car battery the best start with proper care. ensuring all the lights are turned off before you leave the car, decreasing the number of short trips you take, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.

Answers to Your C3500 Car Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a C3500-specific battery question, pay us a visit. Our technicians have the answers.

  • Why won’t my C3500 battery hold a charge? A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you’ve been leaving the doors slightly open and the cabin light at night. Stop in for a free battery check at your local Firestone Complete Auto Care and learn more about your battery's charge.
  • What happens to my old C3500 battery? We recycle it, taking care of both your car and the Earth.
  • How much will replacing my GMC C3500’s battery cost if I get a DieHard battery? GMC C3500 batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.